Merge "Controls a11y - Open app button" into rvc-dev am: 8b38bca4 am:...

Merge "Controls a11y - Open app button" into rvc-dev am: 8b38bca4 am: c717d1a9 am: 59e64288 am: c487ae1c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11750088

Change-Id: I6929f55d7c1412b5eea49ccbfc2b5e43513214bc